Analog Devices Inc./Maxim Integrated MAX8511EXK35+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.04 | $1.04 |
| 15+ | $0.24 | $3.60 |
| 25+ | $0.23 | $5.75 |
| 50+ | $0.22 | $11.00 |
| 100+ | $0.20 | $20.00 |
| N+ | $0.04 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 3.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.12V @ 120mA |
| Current - Output | 120mA |
| Current - Quiescent (Iq) | 500 µA |
| Current - Supply (Max) | - |
| PSRR | 72dB ~ 46dB (1kHz ~ 100kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| Supplier Device Package | SC-70-5 |
The MAX8511EXK35+ from Analog Devices is a fixed 3.5V output LDO linear regulator capable of delivering 120mA. It features an ultra-low dropout voltage of just 0.12V at full load, making it ideal for battery-powered applications where input voltage is close to the output. With PSRR of 72dB at 1kHz and 46dB at 100kHz, it provides excellent noise rejection across a broad frequency spectrum. The compact SC-70-5 package is perfect for space-constrained portable electronics.
- Ultra-Low Dropout: 0.12V at 120mA maximizes efficiency in battery-powered designs.
- Excellent Noise Rejection: 72dB PSRR at 1kHz ensures clean power for sensitive analog circuits.
- Minimal Footprint: SC-70-5 package is one of the smallest available for LDOs.
- Broad Frequency PSRR: Maintains 46dB at 100kHz for high-frequency noise filtering.
- Fixed Output: 3.5V output simplifies design with no external resistor divider needed.
Compact Wearable Devices
The SC-70-5 package and 120mA output make the MAX8511EXK35+ perfect for smart watches and fitness bands, providing a stable 3.5V rail for sensors and Bluetooth modules.
Portable Audio Players
With excellent PSRR of 72dB at 1kHz, this LDO ensures clean power for audio codecs and amplifiers, minimizing audible noise in portable music devices.
Medical Patch Sensors
The ultra-low dropout of 0.12V allows operation from a nearly depleted Li-ion battery, extending the usable life of wearable medical patches.
RF Transceivers
The high PSRR across a wide frequency range (72dB at 1kHz to 46dB at 100kHz) makes it ideal for powering RF transceivers where noise can degrade signal quality.
IoT End Nodes
For battery-powered IoT sensors, the 3.5V fixed output and small footprint enable compact PCB designs while maintaining stable operation.
Camera Modules
The low dropout and high PSRR ensure clean power for image sensors in compact cameras, reducing noise in captured images.
- Q: What is the output voltage of the MAX8511EXK35+?
- A: The output voltage is fixed at 3.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 120mA of output current.
- Q: What is the input voltage range?
- A: The maximum input voltage is 3.5V; the minimum is not specified in the provided data.
- Q: What is the dropout voltage?
- A: The dropout voltage is very low at 0.12V at 120mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 500 µA.
- Q: What package is available?
- A: It comes in a tiny SC-70-5 package, ideal for space-constrained designs.
MAX8511EXK35+.pdf
- Q: What is the output voltage of the MAX8511EXK35+?
- A: The output voltage is fixed at 3.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 120mA of output current.
- Q: What is the input voltage range?
- A: The maximum input voltage is 3.5V; the minimum is not specified in the provided data.
- Q: What is the dropout voltage?
- A: The dropout voltage is very low at 0.12V at 120mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 500 µA.
- Q: What package is available?
- A: It comes in a tiny SC-70-5 package, ideal for space-constrained designs.
